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Verified Wikimedia Commons image of Llwyn-on Reservoir
Llwyn-on Reservoirabout 7 km (4 mi) from Merthyr Tydfil. Image credit: Image: YourAverageJoey / Wikimedia Commons, CC BY-SA 4.0

Nature discovery

Nature Near Merthyr Tydfil, United Kingdom

Research 18 classified outdoor destinations within weekend reach of Merthyr Tydfil, grouped across 7 kinds of place and ordered by measured straight-line distance from the city centre. Distances only — no travel times, schedules, or rankings.

Places listed
18
Closest
Llwyn-on Reservoir — about 7 km
Furthest listed
about 62 km
Last updated
2026-05-16
Data year
2025

How this list is built

Each place is classified from its own Wikidata type, not from its name, and is ordered by measured straight-line distance from the centre of Merthyr Tydfil. Distances are great-circle kilometres between two published coordinates — this page does not publish travel times, transport schedules, opening hours, ticket prices, or rankings. Confirm access, facilities, and seasonal conditions with an official source before travelling.

How far these are

Reachability is a second axis over the same places: the category says what a destination is, the band says how far it sits from Merthyr Tydfil. Distances are measured in a straight line — this page publishes no travel times.

  • 17nearby
  • 1day-trip distance

What is out there

  • 5forests
  • 5waterfalls
  • 3lakes
  • 3mountains
  • 2protected areas
  • 2valleys
  • 1national park

18 places near Merthyr Tydfil

Ordered by straight-line distance from Merthyr Tydfil, closest first. Distance bands: nearby is up to 60 km, day-trip distance is up to 120 km.

Places near Merthyr Tydfil

Showing all 18 places.

  • Verified Wikimedia Commons image of Cynon Valley
    ValleyNearby

    Cynon Valley

    Straight-line distance
    about 12 km (7 mi)
    Recorded type
    valley

    Cynon Valley is a natural area reachable from Merthyr Tydfil as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.

    View place Cynon Valley, about 12 km (7 mi) from Merthyr Tydfil

    Image credit: Image: Darren Wyn Rees at Aberdare Blog / Wikimedia Commons, CC BY-SA 4.0

  • Verified Wikimedia Commons image of Sgwd yr Eira
    WaterfallNearby

    Sgwd yr Eira

    Straight-line distance
    about 13 km (8 mi)
    Recorded type
    waterfall

    Sgwd yr Eira is a waterfall reachable from Merthyr Tydfil as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.

    View place Sgwd yr Eira, about 13 km (8 mi) from Merthyr Tydfil

    Image credit: Image: Dave.Dunford at English Wikipedia / Wikimedia Commons, Public Domain

  • Verified Wikimedia Commons image of Llyn Fawr
    LakeNearby

    Llyn Fawr

    Straight-line distance
    about 14 km (8 mi)
    Recorded type
    reservoir

    Llyn Fawr is a lake reachable from Merthyr Tydfil as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.

    View place Llyn Fawr, about 14 km (8 mi) from Merthyr Tydfil

    Image credit: Image: FruitMonkey / Wikimedia Commons, CC BY-SA 3.0

  • Verified Wikimedia Commons image of Rhondda
    ValleyNearby

    Rhondda

    Straight-line distance
    about 15 km (9 mi)
    Recorded type
    valley

    Rhondda is a natural area reachable from Merthyr Tydfil as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.

    View place Rhondda, about 15 km (9 mi) from Merthyr Tydfil

    Image credit: Image: Martin Ridley / Wikimedia Commons, Public Domain

  • Verified Wikimedia Commons image of Sgwd Gwladys
    WaterfallNearby

    Sgwd Gwladys

    Straight-line distance
    about 16 km (10 mi)
    Recorded type
    waterfall

    Sgwd Gwladys is a waterfall reachable from Merthyr Tydfil as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.

    View place Sgwd Gwladys, about 16 km (10 mi) from Merthyr Tydfil

    Image credit: Image: Gerry Lewis / Wikimedia Commons, CC BY-SA 2.0

  • Verified Wikimedia Commons image of Pen y Fan
    MountainNearby

    Pen y Fan

    Straight-line distance
    about 16 km (10 mi)
    Recorded type
    summit

    Pen y Fan is a mountain reachable from Merthyr Tydfil as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.

    View place Pen y Fan, about 16 km (10 mi) from Merthyr Tydfil

    Image credit: Image: Dave.Dunford at English Wikipedia / Wikimedia Commons, Public Domain

  • Verified Wikimedia Commons image of Sgwd Henrhyd
    WaterfallNearby

    Sgwd Henrhyd

    Straight-line distance
    about 20 km (13 mi)
    Recorded type
    waterfall

    Sgwd Henrhyd is a waterfall reachable from Merthyr Tydfil as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.

    View place Sgwd Henrhyd, about 20 km (13 mi) from Merthyr Tydfil

    Image credit: Image: Daimack at English Wikipedia / Wikimedia Commons, Public Domain

  • Verified Wikimedia Commons image of Wentwood
    MountainNearby

    Wentwood

    Straight-line distance
    about 40 km (25 mi)
    Recorded type
    summit

    Wentwood is a woodland reachable from Merthyr Tydfil as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.

    View place Wentwood, about 40 km (25 mi) from Merthyr Tydfil

    Image credit: Image: Roy Parkhouse / Wikimedia Commons, CC BY-SA 2.0

  • Verified Wikimedia Commons image of Forest of Dean
    ForestNearby

    Forest of Dean

    Straight-line distance
    about 58 km (36 mi)
    Recorded type
    royal forest

    Forest of Dean is a royal forest reachable from Merthyr Tydfil as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.

    View place Forest of Dean, about 58 km (36 mi) from Merthyr Tydfil

    Image credit: Image: The original uploader was Lemoncurd at English Wikipedia . / Wikimedia Commons, CC BY-SA 3.0

  • Verified Wikimedia Commons image of Cwm Ivy Woods
    ForestDay-trip distance

    Cwm Ivy Woods

    Straight-line distance
    about 62 km (38 mi)
    Recorded type
    forest

    Cwm Ivy Woods is a forest reachable from Merthyr Tydfil as a nearby nature destination. Research access, facilities, and seasonal conditions with official sources before visiting.

    View place Cwm Ivy Woods, about 62 km (38 mi) from Merthyr Tydfil

    Image credit: Image: Daniel Giddy / Wikimedia Commons, CC BY-SA 2.0